Survey on Households and the Environment Características del vehículo Porcentaje de vehículos para uso personal, por comunidad autónoma de residencia y antigüedad del vehículo Units: % sobre el total de vehículos ,Hasta 4 años incluidos,De 5 a 10 años,De 11 a 20 años,Más de 20 años,Antigüedad media del vehículo, TOTAL NACIONAL,37.8,43.0,17.9,1.4,7.0, Andalucía,39.6,41.9,17.0,1.5,6.8, Aragón,37.2,42.5,17.7,2.6,7.4, Asturias (Principado de ),34.3,44.0,20.5,1.2,7.5, Balears (Illes),42.5,44.9,12.4,0.3,6.1, Canarias,36.4,41.2,20.0,2.4,7.5, Cantabria,38.0,47.8,13.4,0.7,6.7, Castilla y León,30.0,39.0,28.9,2.1,8.5, Castilla -La Mancha,31.8,39.4,26.1,2.7,8.0, Cataluña,39.8,45.8,13.7,0.8,6.5, Comunitat Valenciana,40.0,43.4,15.8,0.8,6.6, Extremadura,29.1,40.8,27.5,2.5,8.4, Galicia,32.2,42.1,23.4,2.3,7.8, Madrid (Comunidad de),44.3,42.6,12.4,0.7,6.1, Murcia (Región de),35.9,46.8,16.4,0.9,6.9, Navarra (Comunidad Foral de),32.7,45.7,20.6,1.1,7.4, País Vasco,34.1,45.1,19.4,1.3,7.3, Rioja (La),31.6,42.1,25.5,0.8,7.9, Ceuta y Melilla,39.9,44.3,14.4,1.4,6.6, Notes: Source: Instituto Nacional de Estadística